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Emerald|Lab Grown|IGI

1.29ct D FL Emerald Lab Grown Diamond

ID • D/FL • IGI LG818689408

Shape and cutting style on the report: Emerald cut

Certificate IGI LG818689408

Diamond specifications and retailer prices

From €301 EUR
$336 USD
As of October 30, 2026
Save €2,519 EUR (89%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €2,820 EUR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.29ct lab-grown emerald diamond

This 1.29ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG818689408 or 818689408. Listed at 20 retailers as of October 30, 2026, with prices from €301 to €2,820, a €2,519 spread on the same certified stone. Brilliant Earth lists it at €2,820. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818689408
Dimensions7.23 × 4.96 × 3.55 mm
L/W Ratio1.46
Culet sizeLarge
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.23 mm4.96 mm1.29 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818689408
Side View
Table 59.0%Crown 33.4°Girdle: Slightly ThickPavilion 40.2°Culet: LargeDepth 71.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €2,820 EUR|Low: €301 EUR|High: €3,034 EUR|Avg: €903 EUR|-7.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 31, 2026
Retailer 12€301 EUR
Retailer 2€325 EUR
Retailer 5€342 EUR
Retailer 11€449 EUR
Retailer 8€474 EUR
Retailer 3€548 EUR
Retailer 4€588 EUR
Retailer 7€592 EUR
Retailer 10€786 EUR
Retailer 9€808 EUR
Retailer 14€1,115 EUR
Retailer 13€1,356 EUR
Retailer 6€1,373 EUR
Brilliant Earth€2,820 EUR

36 data points across 14 retailers

20 retailers€301 EUR to €2,820 EUR

A
Cheapest Retailer
-
€301 EUR
$336 USD
Final sale: no returns
Retailer 2
-
€305 EUR
$341 USD
View
Price last confirmed 30 days ago
A
Retailer 3
-
€325 EUR
$363 USD
View
A
Retailer 4
-
€342 EUR
$382 USD
View
Retailer 5
-
€369 EUR
$412 USD
View
Price last confirmed 22 days ago
Retailer 6
-
€394 EUR
$440 USD
View
Price last confirmed 28 days ago
Retailer 7
-
€435 EUR
HK$3,800 HKD
View
Price last confirmed 57 days ago
A
Retailer 8
-
€449 EUR
$502 USD
View
A
Retailer 9
-
€474 EUR
$530 USD
View
A
Retailer 10
-
€548 EUR
View
A
Retailer 11
-
€588 EUR
ZAR 10,616 ZAR
View
A
Retailer 12
-
€592 EUR
£521 GBP
View
B+
Retailer 13
-
€786 EUR
$878 USD
View
B+
Retailer 14
-
€808 EUR
$903 USD
View
Retailer 15
-
€1,060 EUR
$1,184 USD
View
Price last confirmed 26 days ago
B+
Retailer 16
-
€1,115 EUR
$1,246 USD
View
Retailer 17
-
€1,267 EUR
$1,416 USD
View
Price last confirmed 24 days ago
B
Retailer 18
-
€1,356 EUR
$1,515 USD
View
B
Retailer 19
-
€1,373 EUR
£1,208 GBP
View
Most Expensive
B
Brilliant Earth
20960833A · Oct 30
€2,820 EUR
$3,150 USD
View
19 more retailers have this diamond
Prices start from €301 EURSave up to €2,519 EUR

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.29ct Emerald
€301 EUR